diff options
Diffstat (limited to 'drivers/spi/spi-pl022.c')
| -rw-r--r-- | drivers/spi/spi-pl022.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/spi/spi-pl022.c b/drivers/spi/spi-pl022.c index 1af8c96b940e..6120e6abcd96 100644 --- a/drivers/spi/spi-pl022.c +++ b/drivers/spi/spi-pl022.c @@ -1490,10 +1490,8 @@ static void do_polling_transfer(struct pl022 *pl022) struct spi_message *message = NULL; struct spi_transfer *transfer = NULL; struct spi_transfer *previous = NULL; - struct chip_data *chip; unsigned long time, timeout; - chip = pl022->cur_chip; message = pl022->cur_msg; while (message->state != STATE_DONE) { @@ -2325,10 +2323,8 @@ static int pl022_suspend(struct device *dev) int ret; ret = spi_master_suspend(pl022->master); - if (ret) { - dev_warn(dev, "cannot suspend master\n"); + if (ret) return ret; - } ret = pm_runtime_force_suspend(dev); if (ret) { @@ -2353,9 +2349,7 @@ static int pl022_resume(struct device *dev) /* Start the queue running */ ret = spi_master_resume(pl022->master); - if (ret) - dev_err(dev, "problem starting queue (%d)\n", ret); - else + if (!ret) dev_dbg(dev, "resumed\n"); return ret; |